A the slope of the line is 1
to calculate the slope m , use the ' gradient formula '
m = ( y₂ - y₁ ) /( x₂ - x₁ )
where (x₁, y₁ ) = 6, 3) and (x₂, y₂ ) = (9, 6)
m =
=
= 1
Answer:
The radius of this circle is
and the central angle of the sector is
.
Step-by-step explanation:
Consider the provided information.
If a conical paper funnel is made out of a sector of circle then the radius of the sector becomes the slant height of the cone, and the length of the curved part of the sector becomes the circumference of the base of the cone.
First find the slant height: 



Thus, the radius of the sector is
which is same as the slant height of the cone.
Now, the circumference of the base of the cone is same as the length of the curved part.


The length of the curved part = 



Hence, the radius of this circle is
and the central angle of the sector is
.
To find the amount of money she earned out of the 2733 you must first find what 4% of 2000 is. its 80 which means for every $2000 she sells she earns $80. she sold just over 2 amounts of 2000 therefore
her salary is $609.32
Answer:
The Answer is 33,300$ Hope This Helps!
Step-by-step explanation:
i know this because a trimester is 3 times a year and if she is paying 2,350$ a trimester i know she is paying 7,050$ a year so multiply that by 4 and you get 28,200$ so do the same thing I just explained with the books and you get 33,300$ Have a great day!